Yes, if you have been learning mathematics:
1) with little understanding;
2) by blindly applying formulae; and
3) with insufficient training in solving unfamiliar questions.
A-levels H2 Math requires students to synthesize across topics and figure things out -- much more than the math examinations at O-levels and SEC examinations.
To be able to do so during the assessments, students have to get used to doing so in their everyday doing and learning of mathematics. The younger you start with doing so, the better it is.
